//
// Copyright 2024 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

#include "zetasql/base/associative_view_internal.h"

#include <map>
#include <set>
#include <string>

#include "gtest/gtest.h"

namespace zetasql_base {
namespace internal_associative_view {
namespace {

TEST(AssociateViewTest, MapTypeHasUniqueKeys) {
  EXPECT_TRUE((MapTypeHasUniqueKeys<std::map<std::string, int>>()));
  EXPECT_FALSE((MapTypeHasUniqueKeys<std::multimap<std::string, int>>()));
  EXPECT_FALSE((MapTypeHasUniqueKeys<std::set<std::string>>()));
}

}  // namespace
}  // namespace internal_associative_view
}  // namespace zetasql_base
